<http://webisa.webdatacommons.org/191813391>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/445526016>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/191813391> .
<http://webisa.webdatacommons.org/191813391>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<bio-medicine.org> .
<http://webisa.webdatacommons.org/191813391>	<http://www.w3.org/ns/prov#value>	"Prostate cancer is a chronic disease, usually occurring in men over 50." .